swiftSwift fabric is four-way stretch, sweat-wicking, and lightweightfour-way stretchsweat-wickinglightweightfeaturesDesigned for: RunLycra®: Added Lycra® fibre for shape retentionComfortable waistband: Lies flat against your skin and won't dig inContinuous drawcord: Won't get pulled inside or lost in the washStorage: Side zippered pocket to stash your run essentialsRise and inseam: Low rise, 4" inseamRecycled polyester: 100% of the polyester in this product is recycled